674221968

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{3539}}^1$

素因数の和:3576

約数の個数: 180

約数和(自身を含む): 2276885520

約数和(自身を除く): 1602663552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1701, 1764, 1944, 2268, 2352, 2646, 3024, 3402, 3528, 3539, 3888, 3969, 4536, 5292, 6804, 7056, 7078, 7938, 9072, 10584, 10617, 11907, 13608, 14156, 15876, 21168, 21234, 23814, 24773, 27216, 28312, 31752, 31851, 42468, 47628, 49546, 56624, 63504, 63702, 74319, 84936, 95256, 95553, 99092, 127404, 148638, 169872, 173411, 190512, 191106, 198184, 222957, 254808, 286659, 297276, 346822, 382212, 396368, 445914, 509616, 520233, 573318, 594552, 668871, 693644, 764424, 859977, 891828, 1040466, 1146636, 1189104, 1337742, 1387288, 1528848, 1560699, 1719954, 1783656, 2006613, 2080932, 2293272, 2675484, 2774576, 3121398, 3439908, 3567312, 4013226, 4161864, 4586544, 4682097, 5350968, 6019839, 6242796, 6879816, 8026452, 8323728, 9364194, 10701936, 12039678, 12485592, 13759632, 14046291, 16052904, 18728388, 24079356, 24971184, 28092582, 32105808, 37456776, 42138873, 48158712, 56185164, 74913552, 84277746, 96317424, 112370328, 168555492, 224740656, 337110984, 674221968]

約数ペア:

[(1, 674221968), (2, 337110984), (3, 224740656), (4, 168555492), (6, 112370328), (7, 96317424), (8, 84277746), (9, 74913552), (12, 56185164), (14, 48158712), (16, 42138873), (18, 37456776), (21, 32105808), (24, 28092582), (27, 24971184), (28, 24079356), (36, 18728388), (42, 16052904), (48, 14046291), (49, 13759632), (54, 12485592), (56, 12039678), (63, 10701936), (72, 9364194), (81, 8323728), (84, 8026452), (98, 6879816), (108, 6242796), (112, 6019839), (126, 5350968), (144, 4682097), (147, 4586544), (162, 4161864), (168, 4013226), (189, 3567312), (196, 3439908), (216, 3121398), (243, 2774576), (252, 2675484), (294, 2293272), (324, 2080932), (336, 2006613), (378, 1783656), (392, 1719954), (432, 1560699), (441, 1528848), (486, 1387288), (504, 1337742), (567, 1189104), (588, 1146636), (648, 1040466), (756, 891828), (784, 859977), (882, 764424), (972, 693644), (1008, 668871), (1134, 594552), (1176, 573318), (1296, 520233), (1323, 509616), (1512, 445914), (1701, 396368), (1764, 382212), (1944, 346822), (2268, 297276), (2352, 286659), (2646, 254808), (3024, 222957), (3402, 198184), (3528, 191106), (3539, 190512), (3888, 173411), (3969, 169872), (4536, 148638), (5292, 127404), (6804, 99092), (7056, 95553), (7078, 95256), (7938, 84936), (9072, 74319), (10584, 63702), (10617, 63504), (11907, 56624), (13608, 49546), (14156, 47628), (15876, 42468), (21168, 31851), (21234, 31752), (23814, 28312), (24773, 27216)]